Title

Graded Base Profiles On The Performance Of Algaas Hbts

Abstract

Effects of graded base profiles on the performance of AlGaAs HBTs have been examined. The exponential graded base gives highest electron current density for given base-emitter voltage. The parabolic base profile results in lowest base transit time followed by exponential, Gaussian, square root and linear base profiles. For the base resistivity, however, the linearly graded base gives lowest base sheet resistance for given base concentration. © 1999 Taylor and Francis Group, LLC.

Publication Date

1-1-1999

Publication Title

International Journal of Electronics

Volume

86

Issue

6

Number of Pages

699-705

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1080/002072199133157

Socpus ID

0032651379 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0032651379

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